12066536204513 has 8 divisors (see below), whose sum is σ = 13834668981120. Its totient is φ = 10309488900480.

The previous prime is 12066536204507. The next prime is 12066536204531. The reversal of 12066536204513 is 31540263566021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12066536204513 - 2⁶ = 12066536204449 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12066536204213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2771365808 + ... + 2771370161.

It is an arithmetic number, because the mean of its divisors is an integer number (1729333622640).

Almost surely, 2^{12066536204513} is an apocalyptic number.

It is an amenable number.

12066536204513 is a deficient number, since it is larger than the sum of its proper divisors (1768132776607).

12066536204513 is an equidigital number, since it uses as much as digits as its factorization.

12066536204513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5542736287.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 12066536204513 in words is "twelve trillion, sixty-six billion, five hundred thirty-six million, two hundred four thousand, five hundred thirteen".